package com.iot.system.mapper;

import com.iot.system.domain.DeviceData;
import com.iot.system.domain.TestRecord;
import com.iot.system.vo.UserStatistics;

import java.util.List;

/**
 * 【请填写功能名称】Mapper接口
 * 
 * @date 2024-08-14
 */
public interface TestRecordMapper
{

    TestRecord selectTestRecordById(int i);

}
